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9966 [12]
3 years ago
8

4. which of these equations has the solution x = 5? a. 2x + 9 = 15 b. 3x + 7 = 22 c. 2x - 5 = 17 d. 3x - 6 = 15

Mathematics
1 answer:
ELEN [110]3 years ago
8 0
4 is a because 2x=6 can simple to x=3
and 5 is x=30 
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